Just pulled the amp, Which is a sealed black plastic module with a pair of standard speaker terminals on it's back.

It has "500" written on the right side of the module. Does this mean that I've got one of the rumored hybrid EP350s that I had read about?

So no ability to check capacitors given the sealed module, and I am hesitant to dig deeper.

Just tested the speaker by connecting the cable to the output of my phone playing music, and I get sound. Slightly faint, which is expected due to it's low power output.

Seeking next steps toward getting my sub repaired. Help?


Epic 60 - 350 7.1
75" Samsung JU7100
Marantz SR7009
Panasonic DMP-UB900
Dish ViP722K